Average Co-Inventor Count = 2.14
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Nifco Korea Inc. (3 from 90 patents)
2. Hyundai Motor Company (2 from 18,640 patents)
3. Kia Corporation (2 from 4,130 patents)
4. Seoyon E-hwa Co., Ltd. (2 from 48 patents)
3 patents:
1. 11958396 - Hidden type holder device, vehicle armrest including holder device, and transportation means including the same
2. 11904748 - Rotatable armrest and console assembly including the same
3. 10434921 - Illuminated vehicle cup holder of one-touch opening and closing operation type